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Review and Overview of the John Deere 350D LC Excavator
When it comes to heavy machinery, the John Deere 350D LC excavator stands out as a robust and reliable option for construction and excavation professionals. This machine is designed to tackle a variety of tasks, from digging foundations to lifting heavy materials, making it a versatile addition to any fleet. With its powerful performance and user-friendly features, the 350D LC has earned a reputation for efficiency and durability on job sites.
Performance and Versatility
The John Deere 350D LC is equipped with a formidable hydraulic system that provides the muscle needed for demanding tasks. Its powerful engine ensures that it can handle tough conditions without breaking a sweat. Whether you’re working on a large-scale construction project or a smaller excavation job, this excavator is built to perform. The machine’s versatility is further enhanced by its range of attachments, allowing operators to switch from digging to grading or lifting with ease.
One of the standout features of the 350D LC is its impressive digging depth and reach. With a maximum digging depth of over 20 feet, this excavator can easily access deep trenches and foundations. The long reach also allows for efficient material handling, reducing the need for repositioning and increasing productivity on the job site.
Operator Comfort and Control
Operator comfort is a crucial aspect of any heavy machinery, and the John Deere 350D LC does not disappoint. The spacious cab is designed with ergonomics in mind, providing ample legroom and visibility. The intuitive controls allow operators to maneuver the excavator with precision, reducing fatigue during long hours of operation. Additionally, the cab is equipped with climate control features, ensuring a comfortable working environment regardless of the weather conditions outside.
Safety is always a priority in heavy machinery, and the 350D LC incorporates several features to enhance operator safety. The machine’s design includes a reinforced structure and a low center of gravity, which contributes to stability during operation. While safety measures are essential, it is crucial for operators to remain vigilant and adhere to best practices while using the excavator.
Durability and Maintenance
Durability is a hallmark of the John Deere brand, and the 350D LC is no exception. Built with high-quality materials and components, this excavator is designed to withstand the rigors of daily use. Regular maintenance is straightforward, with easily accessible service points that allow for quick inspections and repairs. This ease of maintenance helps to minimize downtime, keeping your project on schedule.
In summary, the John Deere 350D LC excavator is a powerful, versatile, and reliable machine that meets the demands of modern construction and excavation work. Its combination of performance, operator comfort, and durability makes it a top choice for professionals looking to enhance their productivity on the job site. Whether you’re a seasoned operator or new to heavy machinery, the 350D LC offers the features and capabilities needed to get the job done efficiently.
John Deere 350D LC Excavator Specs
The John Deere 350D LC excavator is a powerful machine that combines advanced technology with rugged design to meet the demands of various construction and excavation tasks. Below, we delve into the detailed specifications that make this excavator a reliable choice for professionals in the field.
Engine Specifications
The heart of the John Deere 350D LC is its robust engine, designed to deliver exceptional power and efficiency. Here’s a closer look at the engine specifications:
| Specification | Details |
|---|---|
| Engine Model | John Deere 6068H |
| Power Output | 185 hp (138 kW) |
| Displacement | 6.8 L |
| Max Torque | 540 lb-ft (732 Nm) |
| Fuel Type | Diesel |
| Cooling System | Liquid-cooled |
Dimensions
The dimensions of the John Deere 350D LC excavator are crucial for understanding its capabilities in various job site conditions. Here’s a breakdown of its dimensions:
| Specification | Details |
|---|---|
| Overall Length | 31.5 ft (9.6 m) |
| Overall Width | 10.5 ft (3.2 m) |
| Overall Height | 10.8 ft (3.3 m) |
| Track Length | 12.2 ft (3.7 m) |
| Track Width | 2.6 ft (0.8 m) |
| Ground Clearance | 1.3 ft (0.4 m) |
Weight
Understanding the weight of the John Deere 350D LC is essential for transportation and stability on the job site. Here are the weight specifications:
| Specification | Details |
|---|---|
| Operating Weight | 78,000 lbs (35,380 kg) |
| Counterweight | 18,000 lbs (8,164 kg) |
| Max Load Capacity | 20,000 lbs (9,072 kg) |
Working Specifications
The working specifications of the John Deere 350D LC excavator highlight its capabilities in various applications. Here’s what you need to know:
| Specification | Details |
|---|---|
| Max Digging Depth | 20.5 ft (6.2 m) |
| Max Reach | 32.5 ft (9.9 m) |
| Max Dumping Height | 22.5 ft (6.9 m) |
| Bucket Capacity | 1.5 – 2.5 cu yd (1.1 – 1.9 m³) |
| Hydraulic Flow Rate | 50.5 gpm (191 L/min) |
| Hydraulic Pressure | 5,000 psi (34,475 kPa) |
The John Deere 350D LC excavator is engineered to deliver exceptional performance across various applications, making it a valuable asset for any construction or excavation project. With its powerful engine, impressive dimensions, and robust working capabilities, this excavator is built to handle the toughest jobs with ease.
Problems and Recommendations for the John Deere 350D LC Excavator
While the John Deere 350D LC excavator is a robust machine, like any piece of heavy equipment, it is not without its issues. Understanding these potential problems and knowing how to address them can help operators maintain optimal performance and extend the life of the excavator.
Common Problems
Here are some of the most frequently encountered problems with the John Deere 350D LC excavator:
- Hydraulic System Leaks: Over time, hydraulic hoses and fittings can wear out, leading to leaks that affect performance.
- Engine Overheating: Insufficient cooling or clogged filters can cause the engine to overheat, risking damage.
- Electrical Issues: Faulty wiring or corroded connections can lead to electrical failures, impacting the machine’s functionality.
- Track Wear: Continuous operation on rough terrain can lead to accelerated wear on tracks, affecting stability and performance.
- Bucket Wear: The bucket can experience wear and tear, especially when used for heavy-duty tasks, leading to reduced efficiency.
Recommendations for Maintenance and Troubleshooting
To mitigate these problems and ensure the John Deere 350D LC operates smoothly, consider the following recommendations:
Regular Maintenance
– Hydraulic System Checks: Regularly inspect hydraulic hoses and connections for signs of wear or leaks. Replace any damaged components immediately to prevent further issues.
– Engine Cooling System Maintenance: Keep the cooling system clean and free of debris. Regularly check and replace coolant as needed to prevent overheating.
– Electrical System Inspections: Conduct routine checks of the electrical system, including wiring and connections. Address any corrosion or damage promptly to avoid electrical failures.
Track and Bucket Care
– Track Maintenance: Regularly inspect tracks for wear and adjust tension as necessary. Consider using track pads designed for specific terrain types to extend their lifespan.
– Bucket Inspection: Frequently check the bucket for signs of wear. If it shows significant damage, consider repairing or replacing it to maintain effective digging capabilities.
Operator Training
– Proper Operation Techniques: Ensure that all operators are trained in the correct use of the excavator. Improper operation can lead to unnecessary wear and tear on the machine.
– Load Management: Be mindful of load limits and avoid overloading the excavator, which can strain the hydraulic system and lead to premature wear.
Utilizing Technology
– Diagnostic Tools: Invest in diagnostic tools that can help identify issues early. These tools can provide valuable insights into the machine’s performance and alert operators to potential problems before they escalate.
– Scheduled Service: Follow a strict maintenance schedule as outlined in the operator’s manual. Regular servicing by qualified technicians can help catch issues early and keep the excavator in top condition.
By being proactive about maintenance and addressing problems as they arise, operators can ensure that the John Deere 350D LC excavator remains a reliable workhorse on the job site. Regular checks and operator training can significantly reduce downtime and enhance productivity, making this excavator a valuable asset for any construction or excavation project.